devin21 devin21

01-12-2016
Mathematics

contestada

use cross products to demonstrate whether the two ratios are equivalent 4/6 and 14/21

Respuesta :

MatCauthon MatCauthon

01-12-2016

[tex]\frac{4}{6}=\frac{14}{21}[/tex]
Using the cross product, you get
[tex]4*21 = 6*14[/tex]
After multiplying through, you see that these two are the same.

Answer Link

Otras preguntas

Find the angle with a tangent ratio of 0.4877

Write. 0007615 In scientific notation

Factor 8x2 + 12x – 3. A. (2x – 1)(4x + 3) B. (2x + 3)(4x – 1) C. (8x + 1)(x – 3) D. The polynomial is prime.

True or false? After liberation, Latin Americans faced political chaos. This allowed military strongmen to rise to power. A. True B. False

Is the group of words a sentence or a run-on sentence? There is an ostrich farm near our house the owner sells ostrich eggs. A. sentence B. run-on

The saying "Whoso is a man must be a nonconformist" is based on whose transcendentalist belief? Ralph Waldo Emerson Amos Bronson Alcott Henry David Thoreau Marg

How do your arm muscles work to lift a mug of coffee to your lips?

During the late 19th century, Zionism focused on (1) securing safe working conditions for urban factory workers (2) acquiring a homeland for displaced Jewish pe

A company's monthly profit increases by $1,000 each month. In January, the profit of the company was $25,000. If x = 0 represents January, which of the followin

A certain forest covers an area of 3100 km2. Suppose that each year this area decreases by 7.5%. What will the area be after 5 years? Round your answer to the n